<!DOCTYPE html>
<html>
  <head>
    <meta charset="UTF-8" />
    <meta name="viewport" content="width=device-width, initial-scale=1.0" />
    <meta http-equiv="X-UA-Compatible" content="ie=edge" />
    <title>Document</title>
    <script src="../../Vue/vue.js"></script>
  </head>

  <body>
    <div id="app">
      <button @click="req">request node based backend</button>
    </div>
  </body>

  <script>
    //创建Vue实例,得到 ViewModel
    var vm = new Vue({
      el: "#app",
      data: {},
      methods: {
        req: () => {},
      },
    });
  </script>
</html>
